Pool pump dab EUROSWIM
Swimming pool pump dab EUROSWIMHigh-performance self-priming centrifugal pumps with built-in high-throughput cleaning prefilter. The pumps are designed for water circulation and filtration systems in swimming pools and are characterized by low noise levels and high operational reliability. Possibility of use in other areas, for example for pumping aggressive liquids, on fish farms, in the agricultural and industrial sectors.
TECHNICAL CHARACTERISTICS
- Motor and terminal box protection degree: IPX 5.
- Insulation class: F.
- Bearings: waterproof, sealed, moisture resistant.
- Motor: complies with EN 60335-2-41 standard.
- Supply voltage: 1 x 220-240 V 50 Hz,
3 x 230/400 V 50 Hz. - Operating range: max. flow rate up to 42 m3/h, max. pressure up to 22 m.
- Pumped liquid: clean water or water with a small content of suspended fibrous particles;
highly aggressive water with a high percentage of chlorine/bromine and PHMB (polyhexamethylene biguanide);
water treated with electrolytic chlorine. - Max. temperature of the pumped liquid: 60 °C.
- Max. ambient temperature: +50 °C.
- Max. operating pressure: 2.5 bar.
- Installation: horizontally, in a fixed or free position.
- Special versions (on request): electric motors for other voltages and/or frequencies.
- Connection fittings (on request): set 2”/50-63 (two fittings + o-ring).
- Compliance with standard: IEC-60364.
DESIGN FEATURES
The pump body is made of glass fiber reinforced technopolymer. The prefilter cover is made of transparent polycarbonate with an anti-corrosion coating, which guarantees constant visual access. The prefilter body is made of nylon. The glass fiber reinforced technopolymer impeller is designed to completely isolate the motor shaft from the pumped liquid. Diffuser – reinforced technopolymer. Mechanical seal-graphite/aluminum oxide/NBR/AISI 316 stainless steel. Pump body seals in NBR, screws and washers in AISI 316 stainless steel. Specially shaped drain plugs can be screwed in and out without the use of tools.
The pumps are equipped with a two-pole asynchronous electric motor (S1) of single-phase or three-phase design (see technical specifications) with a long operating mode and a wide range of rated power from 0.5 to 3 liters. With. The motor housing is made of die-cast aluminum with electrophoresis coating to prevent corrosion even when operating in aggressive environments. The claw bracket has rubber anti-vibration mounts.
The version with a single-phase electric motor has built-in overload protection. To protect the three-phase motor, overload protection must be provided in accordance with current regulations.
